artificialintelligence and logicprogramming..."pedro domingos demystifies machine learning and...

9
Artificial Intelligence and Logic Programming Fabrizio Riguzzi Università di Ferrara

Upload: others

Post on 27-May-2020

8 views

Category:

Documents


0 download

TRANSCRIPT

Artificial Intelligence and Logic ProgrammingFabrizio Riguzzi

Università di Ferrara

LISP

Prolog

1985 2002

RDFRDFSTriples

ProbabilisticLP

ASP

Linked Data

2012

1953

Backpropagation

LSTM

RecurrentNN

ConvolutionalNN Deep Learning

1960 1972

DescriptionLogics

1992 1998

OWL

2006

Knowledge Graph

Perceptron

1982 1986 1997 20061998

2014

2014

Knowledge GraphEmbeddings

1999

Five Tribes of ML

´ Symbolists – inverse deduction

´ Connectionists – backpropagation

´ Evolutionaries - genetic programming

´ Bayesians - Bayesian inference

´ Analogizers - support vector machine

Master Algorithm

´ Probabilistic Logic as the representation

´ Evaluation function: ´ posterior probability for discrete features

´ margin-style score function for continuous properties

´ Optimizer: genetic search coupled with gradient descent

http://alchemy.cs.washington.edu/ http://cplint.ml.unife.it/

NIPS Workshop on Cognitive Computation2015

NIPS 2017

PLP 2017

AAAI 2011

NIPS 2013

AI*IA 2016

Challenges and Trends

´ It’s time for LPers to come out of the closet!